src/formats/block_log.json


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{
    "$schema": "https://lnav.org/schemas/format-v1.schema.json",
    "block_log": {
        "title": "Generic Block",
        "description": "A generic format for logs, like cron, that have a date at the start of a block.",
        "regex": {
            "std": {
                "pattern": "^(?<timestamp>\\S{3,8} \\w{3}\\s+\\d{1,2} \\d{2}:\\d{2}:\\d{2} \\w+ \\d{4})\\s*(?<body>.*)$"
            },
            "sq-brackets": {
                "pattern": "^\\[(?<timestamp>\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}(?:\\.\\d{3,6})?)Z?\\]\\s*(?<body>.*)$"
            }
        },
        "sample": [
            {
                "line": "Sat Apr 27 03:33:07 PDT 2013\nHello, World"
            },
            {
                "line": "[2021-05-21T21:58:57.022497Z]"
            }
        ]
    }
}